Dual Monitors causing screen blackouts

[spirit_charge]

When I have my BenQ GL2455 and my BenQ GL2470 both plugged in (2 hdmi, or 1 hdmi and 1 dvi) I get random screen blackouts. Random monitors in my 3 monitor setup go black for a second. Sometimes one. Sometimes all.

Nvidia GTX1050ti. All drivers up to date.

When I only use one of the BenQ monitors (either one), connected to 2 TVs for a 3-monitor setup, I have no issue. It's ONLY when I have both BenQ's connected. Please help.

 

[Lutfij]

Uninstall and reinstall your Nvidia drivers after downloading the latest from Nvidia's support site. If the latest is causing issues, make sure you're on the latest BIOS update for your motherboard/platform before uninstalling your drivers to reinstall prior, stable revisions of the Nvidia drivers.

 

[spirit_charge]

Well i updated my bios for my asus h87m-e motherboard and now it wont boot. Says theres no operating system.